9   Mat                M;  in MatConvert_Basic()  local
25     M = *newmat;  in MatConvert_Basic()
30     PetscCall(MatCreate(PetscObjectComm((PetscObject)mat), &M));  in MatConvert_Basic()
31     PetscCall(MatSetSizes(M, lm, ln, m, n));  in MatConvert_Basic()
32     PetscCall(MatSetBlockSizesFromMats(M, mat, mat));  in MatConvert_Basic()
33     PetscCall(MatSetType(M, newtype));  in MatConvert_Basic()
34     PetscCall(MatSetUp(M));  in MatConvert_Basic()
36     PetscCall(MatSetOption(M, MAT_NEW_NONZERO_LOCATION_ERR, PETSC_FALSE));  in MatConvert_Basic()
37     PetscCall(MatSetOption(M, MAT_NEW_NONZERO_ALLOCATION_ERR, PETSC_FALSE));  in MatConvert_Basic()
38     PetscCall(MatSetOption(M, MAT_NO_OFF_PROC_ENTRIES, PETSC_TRUE));  in MatConvert_Basic()
39     PetscCall(PetscObjectTypeCompare((PetscObject)M, MATSEQSBAIJ, &isSBAIJ));  in MatConvert_Basic()
40     if (!isSBAIJ) PetscCall(PetscObjectTypeCompare((PetscObject)M, MATMPISBAIJ, &isSBAIJ));  in MatConvert_Basic()
41     if (isSBAIJ) PetscCall(MatSetOption(M, MAT_IGNORE_LOWER_TRIANGULAR, PETSC_TRUE));  in MatConvert_Basic()
47     PetscCall(MatSetValues(M, 1, &i, nz, cwork, vwork, INSERT_VALUES));  in MatConvert_Basic()
50   PetscCall(MatAssemblyBegin(M, MAT_FINAL_ASSEMBLY));  in MatConvert_Basic()
51   PetscCall(MatAssemblyEnd(M, MAT_FINAL_ASSEMBLY));  in MatConvert_Basic()
52   if (reuse != MAT_REUSE_MATRIX) PetscCall(MatSetOption(M, MAT_NO_OFF_PROC_ENTRIES, PETSC_FALSE));  in MatConvert_Basic()
55     PetscCall(MatHeaderReplace(mat, &M));  in MatConvert_Basic()
57     *newmat = M;  in MatConvert_Basic()